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Search for supersymmetry with jets, missing transverse momentum and at least one hadronically decaying t lepton in proton–proton collisions at vs = 7 TeV with the ATLAS detector
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posted on 2023-06-08, 13:33 authored by Fabrizio SalvatoreFabrizio Salvatore, The ATLAS CollaborationA search for production of supersymmetric particles in final states containing jets, missing transverse momentum, and at least one hadronically decaying t lepton is presented. The data were recorded by the ATLAS experiment in v s = 7 TeV proton–proton collisions at the Large Hadron Collider. No excess above the Standard Model background expectation was observed in 2.05 fb-1 of data. The results are interpreted in the context of gauge mediated supersymmetry breaking models with Mmess = 250 TeV, N5 = 3, µ > 0, and Cgrav = 1. The production of supersymmetric particles is excluded at 95% C.L. up to a supersymmetry breaking scale ? = 30 TeV, independent of tanß, and up to ? = 43 TeV for large tanß.
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Publication status
- Published
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- Published version
Journal
Physics Letters BISSN
0370-2693Publisher
ElsevierExternal DOI
Issue
2-6Volume
714Page range
197-214Department affiliated with
- Physics and Astronomy Publications
Full text available
- No
Peer reviewed?
- Yes
Legacy Posted Date
2012-11-14First Compliant Deposit (FCD) Date
2012-11-14Usage metrics
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